Changes in uspace/srv/hw/netif/dp8390/dp8390.c [d8d8bbd:e0854e3] in mainline

File:

• uspace/srv/hw/netif/dp8390/dp8390.c (modified) (2 diffs)

uspace/srv/hw/netif/dp8390/dp8390.c ¶

@@ -375 +375 @@
 }
 
-static uint8_t isr_acknowledge(dpeth_t *dep)
-{
-        uint8_t isr = inb_reg0(dep, DP_ISR) & 0x7f;
-        if (isr != 0)
-                outb_reg0(dep, DP_ISR, isr);
-        
-        return isr;
-}
-
-void dp_check_ints(int nil_phone, device_id_t device_id, dpeth_t *dep, uint8_t isr)
+void dp_check_ints(int nil_phone, device_id_t device_id, dpeth_t *dep, int isr)
 {
         int tsr;
@@ -392 +383 @@
                 fprintf(stderr, "dp8390: got premature interrupt\n");
         
-        for (; isr != 0; isr = isr_acknowledge(dep)) {
+        for (; isr; isr = inb_reg0(dep, DP_ISR)) {
+                outb_reg0(dep, DP_ISR, isr);
+                
                 if (isr & (ISR_PTX | ISR_TXE)) {
                         if (isr & ISR_TXE)